@article{PDML_1979__16_1_21_0,
     author = {Pouzet, Maurice},
     title = {Sur les cha{\^\i}nes d'un ensemble partiellement bien ordonn\'e},
     journal = {Publications du D\'epartement de math\'ematiques (Lyon)},
     pages = {21--26},
     publisher = {Universit\'e Claude Bernard - Lyon 1},
     volume = {16},
     number = {1},
     year = {1979},
     mrnumber = {602645},
     zbl = {0451.06007},
     language = {fr},
     url = {http://www.numdam.org/item/PDML_1979__16_1_21_0/}
}